Hey all I just lost a hen to Infectious Coryza. I have been medicating all my birds since the hen first got sick but she still died. Now my one of my roosters eyelids look a little swollen. My question is after this clears up would it be safe for me to put new birds with him? It broke my heart when my hen died and I don't want to put more birds with him if they are going to get sick as well. I have two other hens with him and they have shown no signs of the disease.